The NXP BT152-800R represents a robust line of thyristors designed to offer efficient and reliable performance for a wide range of applications. This silicon-controlled rectifier (SCR) is specifically engineered to handle high surge currents and voltages, making it an ideal choice for applications that require phase control and regulated power supply.

Key Features

• High Voltage Capability: The BT152-800R can withstand repetitive peak off-state voltages up to 800V, providing a comfortable margin for applications operating at high voltages.
• High Surge Current: With a non-repetitive peak on-state current of up to 950A, this thyristor can handle significant surge currents, ensuring durability and reliability in demanding situations.
• Gate Trigger Current: A gate trigger current of 15mA to 25mA makes it relatively easy to switch the device on, allowing for a wide range of control circuitry compatibility.
• Standard Package: Enclosed in a TO-220AB package, the BT152-800R ensures a compact footprint while allowing for efficient thermal dissipation and easy mounting on a heatsink.

Applications

The versatility of the NXP BT152-800R thyristor makes it suitable for various applications, including:

• Motor control circuits
• Industrial power tools
• Lighting dimmer switches
• Overvoltage crowbar protection
• Capacitive discharge ignitions
• Voltage regulation systems

Technical Specifications

For engineers and designers looking for a reliable SCR with high voltage and current handling capabilities, the NXP BT152-800R offers a compelling solution that combines performance with durability.